CN107201151A - One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof - Google Patents
One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof Download PDFInfo
- Publication number
- CN107201151A CN107201151A CN201710545492.6A CN201710545492A CN107201151A CN 107201151 A CN107201151 A CN 107201151A CN 201710545492 A CN201710545492 A CN 201710545492A CN 107201151 A CN107201151 A CN 107201151A
- Authority
- CN
- China
- Prior art keywords
- solution
- conjugation
- taken
- epoxy
- added
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
- C09D163/10—Epoxy resins modified by unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
- C08G59/1461—Unsaturated monoacids
- C08G59/1466—Acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/19—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
Abstract
Anticorrosion water-soluble epoxy coating is conjugated the invention discloses one kind, it is made up of the raw material of following weight parts：Tetramethyl disiloxane 10 14, acrylic acid 15 20, the 0.0.8 of catalyst 0.06, epoxy resin E44 100 130, DTAC 34, DAAM 12, pentaerythrite 10 15, 2 mercaptobenzimidazoles 0.3 0.6, octylisothiazolinone 0.4 1, sodium benzoate 0.8 1, diatomite 10 12, diacetone alcohol 57, ethylene thiourea 0.1 0.2, alum 0.3 0.4, the coating of the present invention can form stable film in metallic substrate surface, good antiseptic property can be played, adhesive force is strong, film coated surface good toughness, excellent in mechanical performance, peel strength is high.
Description
Technical field
The invention belongs to paint field, and in particular to one kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof.
Background technology
Epoxy resin is used in anticorrosive coating with liquid resin portion maximum, but the coating industrially used at present
Major part is solvent based coating, and conventional solution-type coating is more using aromatic hydrocarbons, esters, alcohols, ketone etc. as solvent, and these solvents are equal
With different degrees of toxicity, and volatile matter is directly discharged into air, and environmental pollution is heavier.With the increasing of people's environmental consciousness
By force, the novel anticorrosion coating such as green such as powdery paints, solventless coatings and water paint without organic solvent or low VOC
Coating is developed in succession.Powdery paints is more harsh because of condition of cure, so as to limit its development；Solventless epoxy coating exists
Solvent free paint field be comparison successfully, simply in recent years reactive diluent hypotoxicity and curing agent it is safe and reliable
It is challenged in terms of property, among improving；And waterborne epoxy coatings is in addition to the plurality of advantages for adhering to solvent based coating,
Develop in terms of improving performance, reduce pollution, expansion application, oneself covers locomotive, aviation, food, building etc. in its field,
Therefore waterborne epoxy coatings is to develop a very rapid field in recent years；
Epoxy resin cured product is big because of fragility, and impact resistance, resistance to acids and bases, pliability and temperature tolerance are poor, limit epoxy resin
The application of coating, therefore be always to one of emphasis of anti-corrosive paint of epoxy resin research to the modification of epoxy resin；Pass simultaneously
The film coated surface toughness that waterborne epoxy coatings of uniting is formed is low, and poor mechanical property is easily come off, therefore environment is fitted in order to improve
Ying Xing, the present invention have studied a kind of conjugation anticorrosion water-soluble epoxy coating and preparation method thereof.
The content of the invention
It is an object of the invention to the film coated surface toughness for traditional waterborne epoxy coatings formation in the prior art is low, power
Poor performance is learned, holding caducous shortcoming, there is provided one kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof.
To achieve the above object, the present invention uses following technical scheme：
One kind conjugation anticorrosion water-soluble epoxy coating, it is made up of the raw material of following weight parts：
Tetramethyl disiloxane 10-14, acrylic acid 15-20, catalyst 0.06-0.0.8, epoxy resin E44 100-130,12
It is alkyl trimethyl ammonium chloride 3-4, DAAM 1-2, pentaerythrite 10-15,2-mercaptobenzimidazole 0.3-0.6, pungent
Base OIT 0.4-1, sodium benzoate 0.8-1, diatomite 10-12, diacetone alcohol 5-7, ethylene thiourea 0.1-0.2, sulfuric acid
Aluminium ammonium 0.3-0.4.
Described catalyst is lithia.
A kind of preparation method for being conjugated anticorrosion water-soluble epoxy coating, comprises the following steps：
（1）Diacetone alcohol is taken, rise temperature is 65-70 DEG C, adds 2-mercaptobenzimidazole, insulated and stirred 10-20 minutes obtains alcohol
Solution；
（2）Diatomite is taken, is calcined 1-2 hours at 700-800 DEG C, fine powder is worn into discharging cooling, mixed with octylisothiazolinone
Close, be added in above-mentioned pentaerythrite, stir, add tetramethyl disiloxane, be sent in 60-70 DEG C of water-bath, protect
Temperature stirring 2-3 hours, discharging cooling, obtains silanol dispersion liquid；
（3）DTAC, sodium benzoate mixing are taken, the deionized water of 46-50 times of compound weight is added to
In, stir, obtain anticorrosion aqueous solution；
（4）Above-mentioned alcoholic solution, the mixing of silanol dispersion liquid are taken, is stirred, is added epoxy resin E44, be sent in reactor,
Nitrogen is passed through, regulation temperature of reaction kettle is 60-65 DEG C, adds ethylene thiourea, insulated and stirred 100-130 minutes, with above-mentioned anti-corrosion
The aqueous solution is mixed, and is stirred to normal temperature, is obtained anti-corrosion epoxy solution；
（5）DAAM is taken, in the deionized water for being added to 16-20 times of its weight, stirs, obtains amide solution；
（6）Above-mentioned anti-corrosion epoxy solution is taken, is sent in reactor, is added dropwise after acrylic acid, completion of dropping and is passed through nitrogen, rise temperature
Spend for 40-50 DEG C, add catalyst, insulated and stirred 7-9 hours, discharging obtains conjugation epoxy solution；
（7）Alum is taken, is added in above-mentioned conjugation epoxy solution, stirs, rise temperature is 70-75 DEG C, with acid amides
Solution is mixed, ultrasonic 10-15 minutes, homogeneous, produces the conjugation anticorrosion water-soluble epoxy coating.
Advantages of the present invention：
Diatomite after calcining is distributed in pentaerythrite by the present invention first, is then handled, obtained using tetramethyl disiloxane
To the diatomite alcoholic solution of silanization, then using epoxy resin as raw material, by disperseing in alcoholic solution, using ethylene thiourea to urge
Agent, obtained material is disperseed in containing sodium benzoate, the aqueous solution of DTAC, anti-corrosion epoxy is obtained
Solution, is then mixed with acrylic acid, by the catalytic action of lithia, by carbon-carbon double bond present in acrylic acid and tetramethyl two
The C=O bond of siloxanes forms effective conjugation, the raw materials such as diatomite is effectively distributed in epoxy resin solution, effectively
The dispersiveness and bin stability that improve finished product epoxy coating；
The coating of the present invention can form stable film in metallic substrate surface, can play good antiseptic property, adhere to
Power is strong, film coated surface good toughness, excellent in mechanical performance, and peel strength is high.
Embodiment
Embodiment 1
One kind conjugation anticorrosion water-soluble epoxy coating, it is made up of the raw material of following weight parts：
Tetramethyl disiloxane 14, acrylic acid 20, catalyst 0.0.8, epoxy resin E44 130, trimethyl chlorination
Ammonium 4, DAAM 2, pentaerythrite 15,2-mercaptobenzimidazole 0.6, octylisothiazolinone 1, sodium benzoate 1, silicon
Diatomaceous earth 12, diacetone alcohol 7, ethylene thiourea 0.2, alum 0.4.
Described catalyst is lithia.
A kind of preparation method for being conjugated anticorrosion water-soluble epoxy coating, comprises the following steps：
（1）Diacetone alcohol is taken, rise temperature is 70 DEG C, adds 2-mercaptobenzimidazole, insulated and stirred 20 minutes obtains alcoholic solution；
（2）Diatomite is taken, is calcined 2 hours at 800 DEG C, discharging cooling is worn into fine powder, mixed with octylisothiazolinone, plus
Enter into above-mentioned pentaerythrite, stir, add tetramethyl disiloxane, in the water-bath for being sent to 70 DEG C, insulated and stirred 3 is small
When, discharging cooling obtains silanol dispersion liquid；
（3）Take in DTAC, sodium benzoate mixing, the deionized water for being added to 50 times of compound weight,
Stir, obtain anticorrosion aqueous solution；
（4）Above-mentioned alcoholic solution, the mixing of silanol dispersion liquid are taken, is stirred, is added epoxy resin E44, be sent in reactor,
Nitrogen is passed through, regulation temperature of reaction kettle is 65 DEG C, adds ethylene thiourea, insulated and stirred 130 minutes is mixed with above-mentioned anticorrosion aqueous solution
Close, stir to normal temperature, obtain anti-corrosion epoxy solution；
（5）DAAM is taken, in the deionized water for being added to 20 times of its weight, stirs, obtains amide solution；
（6）Above-mentioned anti-corrosion epoxy solution is taken, is sent in reactor, is added dropwise after acrylic acid, completion of dropping and is passed through nitrogen, rise temperature
Spend for 50 DEG C, add catalyst, insulated and stirred 9 hours, discharging obtains conjugation epoxy solution；
（7）Alum is taken, is added in above-mentioned conjugation epoxy solution, stirs, rise temperature is 75 DEG C, with amide solution
Mixing, ultrasound 15 minutes, homogeneous produces the conjugation anticorrosion water-soluble epoxy coating.
Embodiment 2
One kind conjugation anticorrosion water-soluble epoxy coating, it is made up of the raw material of following weight parts：
Tetramethyl disiloxane 10, acrylic acid 15, catalyst 0.06, epoxy resin E44 100, DTAC
3rd, DAAM 1, pentaerythrite 10,2-mercaptobenzimidazole 0.3, octylisothiazolinone 0.4, sodium benzoate 0.8,
Diatomite 10, diacetone alcohol 5, ethylene thiourea 0.1, alum 0.3.
Described catalyst is lithia.
A kind of preparation method for being conjugated anticorrosion water-soluble epoxy coating, comprises the following steps：
（1）Diacetone alcohol is taken, rise temperature is 65 DEG C, adds 2-mercaptobenzimidazole, insulated and stirred 10-20 minutes obtains alcohol molten
Liquid；
（2）Diatomite is taken, is calcined 1 hour at 700-800 DEG C, fine powder is worn into discharging cooling, mixed with octylisothiazolinone
Close, be added in above-mentioned pentaerythrite, stir, add tetramethyl disiloxane, in the water-bath for being sent to 60 DEG C, insulation is stirred
Mix 2 hours, discharging cooling obtains silanol dispersion liquid；
（3）Take in DTAC, sodium benzoate mixing, the deionized water for being added to 46 times of compound weight,
Stir, obtain anticorrosion aqueous solution；
（4）Above-mentioned alcoholic solution, the mixing of silanol dispersion liquid are taken, is stirred, is added epoxy resin E44, be sent in reactor,
Nitrogen is passed through, regulation temperature of reaction kettle is 60 DEG C, adds ethylene thiourea, insulated and stirred 100 minutes is mixed with above-mentioned anticorrosion aqueous solution
Close, stir to normal temperature, obtain anti-corrosion epoxy solution；
（5）DAAM is taken, in the deionized water for being added to 16 times of its weight, stirs, obtains amide solution；
（6）Above-mentioned anti-corrosion epoxy solution is taken, is sent in reactor, is added dropwise after acrylic acid, completion of dropping and is passed through nitrogen, rise temperature
Spend for 40 DEG C, add catalyst, insulated and stirred 7 hours, discharging obtains conjugation epoxy solution；
（7）Alum is taken, is added in above-mentioned conjugation epoxy solution, stirs, rise temperature is 70 DEG C, with amide solution
Mixing, ultrasonic 10-15 minutes, homogeneous produces the conjugation anticorrosion water-soluble epoxy coating.
Performance test：
The performance test of coating of the present invention：
Coating is without caking without deposition, and coating flat smooth is without particle；Adhesive force：1 grade；
Pencil hardness：4H；
Tensile strength/PMa：100-105；
The performance test of traditional waterborne epoxy coatings：
Adhesive force：2 grades；
Pencil hardness：3H；
Tensile strength/PMa：75-90.
Claims (3)
1. one kind conjugation anticorrosion water-soluble epoxy coating, it is characterised in that it is made up of the raw material of following weight parts：
Tetramethyl disiloxane 10-14, acrylic acid 15-20, catalyst 0.06-0.0.8, epoxy resin E44 100-130,12
Alkyl trimethyl ammonium chloride 3-4, DAAM 1-2, pentaerythrite 10-15, octylisothiazolinone 0.4-1, benzene first
Sour sodium 0.8-1, diatomite 10-12, diacetone alcohol 5-7, ethylene thiourea 0.1-0.2, alum 0.3-0.4,2- sulfydryl benzo
Imidazoles 0.3-0.6.
2. a kind of conjugation anticorrosion water-soluble epoxy coating according to claim 1, it is characterised in that described catalyst is oxygen
Change lithium.
3. a kind of preparation method of conjugation anticorrosion water-soluble epoxy coating as claimed in claim 1, it is characterised in that including following step
Suddenly：
（1）Diacetone alcohol is taken, rise temperature is 65-70 DEG C, adds 2-mercaptobenzimidazole, insulated and stirred 10-20 minutes obtains alcohol
Solution；
（2）Diatomite is taken, is calcined 1-2 hours at 700-800 DEG C, fine powder is worn into discharging cooling, mixed with octylisothiazolinone
Close, be added in above-mentioned pentaerythrite, stir, add tetramethyl disiloxane, be sent in 60-70 DEG C of water-bath, protect
Temperature stirring 2-3 hours, discharging cooling, obtains silanol dispersion liquid；
（3）DTAC, sodium benzoate mixing are taken, the deionized water of 46-50 times of compound weight is added to
In, stir, obtain anticorrosion aqueous solution；
（4）Above-mentioned alcoholic solution, the mixing of silanol dispersion liquid are taken, is stirred, is added epoxy resin E44, be sent in reactor,
Nitrogen is passed through, regulation temperature of reaction kettle is 60-65 DEG C, adds ethylene thiourea, insulated and stirred 100-130 minutes, with above-mentioned anti-corrosion
The aqueous solution is mixed, and is stirred to normal temperature, is obtained anti-corrosion epoxy solution；
（5）DAAM is taken, in the deionized water for being added to 16-20 times of its weight, stirs, obtains amide solution；
（6）Above-mentioned anti-corrosion epoxy solution is taken, is sent in reactor, is added dropwise after acrylic acid, completion of dropping and is passed through nitrogen, rise temperature
Spend for 40-50 DEG C, add catalyst, insulated and stirred 7-9 hours, discharging obtains conjugation epoxy solution；
（7）Alum is taken, is added in above-mentioned conjugation epoxy solution, stirs, rise temperature is 70-75 DEG C, with acid amides
Solution is mixed, ultrasonic 10-15 minutes, homogeneous, produces the conjugation anticorrosion water-soluble epoxy coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545492.6A CN107201151A (en) | 2017-07-06 | 2017-07-06 | One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545492.6A CN107201151A (en) | 2017-07-06 | 2017-07-06 | One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107201151A true CN107201151A (en) | 2017-09-26 |
Family
ID=59910525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710545492.6A Pending CN107201151A (en) | 2017-07-06 | 2017-07-06 | One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107201151A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880613A (en) * | 2017-10-31 | 2018-04-06 | 枞阳县新天地高新材料有限公司 | A kind of coating with excellent abrasive resistance |
| CN108165972A (en) * | 2017-12-06 | 2018-06-15 | 黄家月 | A kind of preparation method of anti-corrosion silane surface treatment agent |
| CN114437694A (en) * | 2021-12-31 | 2022-05-06 | 中国石油天然气集团有限公司 | Corrosion inhibitor for acid liquor and preparation and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104673050A (en) * | 2015-02-10 | 2015-06-03 | 天津宇进涂装工程有限公司 | Epoxy resin coating |
| CN106065277A (en) * | 2016-07-12 | 2016-11-02 | 天长市银狐漆业有限公司 | A kind of hydrophobic steel alloy anticorrosive paint and preparation method thereof |
| CN106189811A (en) * | 2016-07-12 | 2016-12-07 | 天长市银狐漆业有限公司 | A kind of pliable and tough steel alloy anticorrosive paint and preparation method thereof |
| CN106497300A (en) * | 2016-10-17 | 2017-03-15 | 铜陵市肆得科技有限责任公司 | A kind of automobile leaf spring anti-flaming dope and preparation method thereof |
| CN106543845A (en) * | 2016-10-17 | 2017-03-29 | 铜陵市肆得科技有限责任公司 | It is a kind of to be combined silane-modified automobile leaf spring coating and preparation method thereof |
-
2017
- 2017-07-06 CN CN201710545492.6A patent/CN107201151A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104673050A (en) * | 2015-02-10 | 2015-06-03 | 天津宇进涂装工程有限公司 | Epoxy resin coating |
| CN106065277A (en) * | 2016-07-12 | 2016-11-02 | 天长市银狐漆业有限公司 | A kind of hydrophobic steel alloy anticorrosive paint and preparation method thereof |
| CN106189811A (en) * | 2016-07-12 | 2016-12-07 | 天长市银狐漆业有限公司 | A kind of pliable and tough steel alloy anticorrosive paint and preparation method thereof |
| CN106497300A (en) * | 2016-10-17 | 2017-03-15 | 铜陵市肆得科技有限责任公司 | A kind of automobile leaf spring anti-flaming dope and preparation method thereof |
| CN106543845A (en) * | 2016-10-17 | 2017-03-29 | 铜陵市肆得科技有限责任公司 | It is a kind of to be combined silane-modified automobile leaf spring coating and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107880613A (en) * | 2017-10-31 | 2018-04-06 | 枞阳县新天地高新材料有限公司 | A kind of coating with excellent abrasive resistance |
| CN108165972A (en) * | 2017-12-06 | 2018-06-15 | 黄家月 | A kind of preparation method of anti-corrosion silane surface treatment agent |
| CN114437694A (en) * | 2021-12-31 | 2022-05-06 | 中国石油天然气集团有限公司 | Corrosion inhibitor for acid liquor and preparation and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105838195B (en) | A kind of water corrosion-resistant epoxy paint and preparation method thereof containing graphene oxide | |
| CN106928813B (en) | A kind of preparation method of the cross-linking aqueous epoxy coating of antibacterial colloidal sol | |
| CN101555386B (en) | Epoxy organosilicone ultraviolet curing coating modified by (methyl) acrylic acid and preparation method thereof | |
| CN102382552B (en) | Low temperature cured solvent-free epoxy anticorrosion paint and its preparation method | |
| CN107201151A (en) | One kind conjugation anticorrosion water-soluble epoxy coating and preparation method thereof | |
| CN108329793B (en) | Graphene modified anti-rust pigment anti-corrosion primer and preparation method thereof | |
| CN102382555B (en) | Solvent-free low-temperature solidified phenolic epoxy anticorrosive paint and preparation method thereof | |
| CN108841292A (en) | A kind of anti-corrosion epoxy-phenolic hydroxyl group toner coating preparation method of functional graphene oxide filling | |
| CN106939138B (en) | A kind of preparation method of antistripping oligomer waterborne epoxy coatings | |
| CN107033740B (en) | A kind of preparation method of antibacterial anticorrosion waterborne epoxy coatings | |
| CN106867357B (en) | A kind of nanometer modified high-solid body divides epoxy primer | |
| CN107227093B (en) | A kind of epoxy polypyrrole metal anti-corrosive paint and preparation method thereof | |
| CN111621252A (en) | Epoxy daub for corrosion prevention of concrete and steel structure base materials and preparation method thereof | |
| CN107118659A (en) | A kind of preparation method of magnetic radiating waterborne epoxy coatings | |
| CN108148485A (en) | A kind of heatproof shock resistance graphene epoxy anticorrosion composite coating | |
| CN101914205B (en) | Resin with low surface energy and preparation method thereof | |
| CN109627922A (en) | A kind of epoxy metallic paint and preparation method thereof | |
| CN101955713A (en) | Epoxy connecting coating used for enhancing coat adhesion of organic silicon antifouling system | |
| CN108424707A (en) | A kind of anti-corrosion epoxy coating and preparation method thereof | |
| CN115011218B (en) | Solvent-free epoxy cabin coating | |
| CN107216443B (en) | A kind of room-temperature self crosslinking type water-base epoxy ester and preparation method thereof | |
| CN107177284A (en) | A kind of chromium-free Dyclo paint of radiation proof and preparation method thereof | |
| CN108300162A (en) | A kind of epoxide powder coating adhesion promoter and preparation method thereof | |
| CN108517165A (en) | A kind of nano anticorrosive coating and preparation method thereof | |
| CN104449198A (en) | Nano anticorrosive paint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170926 |
|
| RJ01 | Rejection of invention patent application after publication |